Soil erosion processes which contribute to desertification and land degradation, constitute major environmental and social issues for the coming decades. This is particularly true in arid areas where rural populations mostly depend on soil ability to support crop production. Assessment of soil erosion across large and quite diverse areas is very di...
The aim of this paper is to derive "aggravation factors " (AGFs) quantifying the difference between 2D site response and the corresponding 1D estimate for numerous quantities of engineering interest such as response spectra and ten scalar ground motion intensity parameters (GMIPs). The raw results are a huge collection of AGFs derived by numerical ...
Les données métagénomiques provenant du microbiome humain constituent une nouvelle source de données permettant d'améliorer le diagnostic et le pronostic des maladies humaines. Cependant, il est difficile de faire une prédiction basée sur l'abondance de bactéries individuelles car le nombre de caractéristiques est beaucoup plus grand que le nombre ...
Purpose – This paper aims to report the attempts for predicting “on-the-fly” flow distortion in the engine entrance plane of a highly curved S-duct from wall static pressure measurements. Such a technology would be indispensable to trigger active flow control devices to mitigate the intense flow separations which occur in specific flight conditions...
IWAGPR 2017, 9th International Workshop on Advanced Ground Penetrating Radar, EDIMBOURG, ROYAUME-UNI, 28-/06/2017 - 30/06/2017
Air Transportation growth increased continuously over the years. The increase in transport activity has been accompanied by an increase in the amount of energy used to provide transportation services and it is assumed to increase environmental impacts (pollutant and noise emissions). Aircraft pollutant and noise emissions are an important as a sour...
Assessment of pollutant emissions (CO, HC and NOx) and fuel consumption of aircraft LTO cycles at Soekarno Hatta InternationalAirport is carried out for the first time. We stressed, by aircraft type, the large aircraft which represent the greatest contribution of pollutant emissions in and around this airport.Analysis is performed to precise theirm...
